Bag of Words

Bag-of-words model

The Bag-of-words model is a representation used in natural language processing and information retrieval which simplifies text into a multiset of its words, disregarding grammar and word order. It is commonly used for document classification and was first referenced in Zellig Harris's 1954 article. It is an example of a Vector space model.

1 courses cover this concept

10-401 Introduction to Machine Learning

Carnegie Mellon University

Spring 2018

A comprehensive exploration of machine learning theories and practical algorithms. Covers a broad spectrum of topics like decision tree learning, neural networks, statistical learning, and reinforcement learning. Encourages hands-on learning via programming assignments.

No concepts data

+ 55 more concepts